Isometric exercise strengthens muscles without __________.a. contracting muscle fibers
b. changing muscle length
c. burning calories
d. conscious effort

Answers

Answer 1

Answer:

Isometric exercise strengthens muscles without (B), changing muscle length.

What is isometric exercise?

Isometric exercise is a type of exercise in which the muscle contracts but does not change length. This type of exercise is often used to strengthen muscles without increasing their size.

When you perform an isometric exercise, you apply force against an immovable object. For example, you could hold a wall sit or do a plank. During these exercises, your muscles contract, but they do not shorten. This helps to strengthen the muscles without changing their length.

Isometric exercises do not burn as many calories as other types of exercise, such as aerobic exercise. However, they can be a helpful way to strengthen muscles and improve balance.

So the answer is b. changing muscle length.

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Answer 2

Answer:

Answer:

B. changing muscle length

Explanation:

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Why do you think the FDA requires some products to have an "As Prepared" label?

Answers

The FDA is responsible for regulating other food and health-related items. Examples include processed foods and diet pills. FDA requires some products to have an "As Prepared" label, the main reason for together with this label is thus customers will be enlightened once creating dietary selections. as an example, a "Hamburger Helper"-type box meal could say it solely has four hundred calories per serving as prepackaged. However, once an individual gets around to adding all the extra ingredients that did not are available in the box, it should double or perhaps triple the number of calories per serving.

The label "As Prepared" required on some food products as mandated by the FDA is used to enlighten people about dietary choices. The FDA controls matters relating to food.

What is FDA?

The term FDA is an acronym for the food and drug agency. This agency is responsible for the control of food and the enlightenment of people regarding food and health.

On some of the food products, they require that the label; "As Prepared" is used because they are used to enlighten people about dietary choices.

Learn more about FDA: brainly.com/question/7622664

In working with infants, the nurse would expect the posterior fontanel to be closed in an infant who is which age?

Answers

Answer: demande l'infirmière

Explanation:

Friedrich Miescher's discovery of a substance in the pus on discarded surgical bandages led to the discovery of _____

Answers

It led to the discovery of DNA in pus cells.

What are ways to gain weight healthy?

Answers

Answer:

Exercise

Explanation:

It allows you to gain more muscle mass and more bone density. This means that you are gaining weght because you have bigger bones, with more muscle. Probably the healthiest way to gain weight.

I need described for 10th grade Health: Anorexia nervosa, Bulimia nervosa, and Binge eating disorder.

Answers

Anorexia: When you are very dangerously skinny. You don't really eat and if you do then it's not barley anything.

Bulimia: When you eat food or large amounts of food and you end up puking it out.

Binge: You can't stop eating food. Your body doesn't know when to stop and usually causes overweightness

Your lifelong health can be affected by good nutrition because good nutrition can

Answers

Improve your health and your life span.

Final answer:

Good nutrition plays a crucial role in maintaining lifelong health, supporting growth, preventing diseases, and reducing health risks.

Explanation:

Good nutrition can have a significant impact on your lifelong health. When you consume a balanced diet with essential nutrients, vitamins, and minerals, it can support proper growth and development, boost your immune system, and prevent chronic diseases.

For example, consuming foods rich in calcium and Vitamin D, like dairy products, can promote strong bones and prevent conditions like osteoporosis later in life. Similarly, including fruits and vegetables in your diet can provide antioxidants that protect against cell damage and reduce the risk of cancer.

In contrast, poor nutrition can lead to a variety of health problems, including obesity, high blood pressure, diabetes, and heart disease.